浅析水采矿井提高采出率的途径

A Preliminary Note on Approaches to Raise the Extraction Rate of Lujiatuo Hydromine

从吕家坨煤矿的生产实践出发,分析了影响水力采煤采出率的因素,阐述了提高水采矿井采出率的途径。

On the basis of the mine's current status of mining operation ,the author makes an analysis of the factors affecting the increase of extration rate and the approaches for enhancing the extraction rate of hydromines on a general basis.